Characteristics | Method | Unit | Value |
1. urea content | Gew.-% | 32,5 | |
2. nitrogen content | Gew.-% | 15,2 | |
3. refractive index | 1,3817–1,3840 | ||
4. thermal conductivity | W/(m·K) | 0,57 | |
5. specific heat capacity | J/(g·K) | 3,51 | |
6. melting enthalpy | J/g | 270 | |
7. density at 20 ° C | g/cm³ | 1,087 – 1,093 | |
8. dynamic viscosity | mPa·s | 1,4 |